Product Details
Digital Barcol Hardness Tester TM937-1s
TMTeck Digital Barcol Hardness Tester is a portable indentation
hardness tester developed on base of Barcol impressor.
Standard Conformance
Comply to standard JJG610-2013 and ASTM B648-10(2015).
Theory
The theory of digital Barcol hardness tester is to apply with
specific shape steel indentor to press in workpieces surface
through test force caused by load spring. When supporting foot is
closed to the workpieces surface, measure the extension length of
the indentor.
Application
Digital Barcol Hardness Tester is applied to test the hardness of
Aluminum, Aluminum alloys, Fiber Reinforced Plastics and rigid
plastics etc. wide valid testing range equivalent to Brinell
hardness 25-150HBW.
Technical Parameters
Testing Range | 0~100HBa, |
Effective testing range | 35-92HBa, equivalently to 25~150HBW |
Resolution | 0.1HBa |
Indication error | hardness range 42~48HBa, ±2HBa hardness range 81~88HBa ±1HBa |
Repeatability error | hardness range 42~48HBa, ±2HBa hardness range 81~88HBa ±1HBa |
Power Supply | 3 AAA battery |
Net weight | 1kg |
Features
- Single hand operation, easy to take, die-casting alloy shell,
comfortable to hold.
- Digital display, more directly reading; Low-configuration can
directly display Barcol hardness reading results;
High-Configuration can converted Barcol hardness to HW, HV, HBW and
HRE easily through conversion button.
- Easily to change indenter; when testing full scale, if it does not
point at 100HBa, just to press the full-scale adjustment button is
ok, solve the problem on hard full-scale calibration of Barcol
impressor.
- External calibration mode, after finishing full-scale calibration,
no need to take off the shell, only to adjust the screw reserved on
the instrument, then can adjust the hardness value.
Standard Packages
Tester | 1unit |
Spare indenters | 2 unit |
High value Standard hardness block | 1 unit |
Low value Standard hardness block | 1 unit |
Calibration wrench | 1 unit |
Supporting foot | 1 unit |
Carrying case | 1 unit |
Company Profile
TMTeck Instrument Co., Ltd.(hereafter:TMTeck) is a leading NDT
manufacturers and suppliers in Beijing China and provides
innovative technologies and comprehensive know-how to benefit
customers in a lot of countries around the world.Till now,TMTeck
has been active in the areas of technology-driven inspection
solutions that deliver productivity, quality and safety.
Began from the Ultrasonic Transducers and Coating Thickness Gauge
,now TMTeck has developed more than 10 series of testing
instruments, including Ultrasonic Flaw Detector, Coating Thickness
Gauge,Hardness Testers,Ultrasonic Thickness Gauge ,their
accessories and other NDT instruments. These products are widely
used in the analysis of materials that enable our customers to
monitor, control and validate their critical processes and
applications,also our goods has CE certificates.
TMTeck is committed to the maintenance of long-term partnership
with our clients by offering unparalleled services, technology
advice and assistance. We design and produce a wide range of high
performance NDT equipment and accessories. With our continued
emphasis on customer focus and global competitiveness, TMTeck has
always been one of the top tier of world class companies when it
comes to leading in NDT equipment. And we are developing new series
products according to the market demand. We can offer good
guarantee for our customers.
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